Blitz: Individual Calculations January 2017
 Wu, Yifu  Total change: 31.40  Rating chartPersonal card
 2016 NSW Blitz Championship Sydney AUS 2016-12-03
RcRownchangeKK*chgGame
 1855 1643 4.00 9 1.68 20 33.60 
  Silver, Dmitri 2043  * AUS1.0010.922018.40 
  Curtis, John f2043  * AUS0.001-0.0820-1.60 
  Brown, Nicholas 1865 AUS0.001-0.2220-4.40 
  Watson, Robert A 1757 AUS1.0010.662013.20 
  Seneviratne, Suranga 1661 AUS0.001-0.4720-9.40 
  Nguyen, Tan Thanh 1658 AUS1.0010.522010.40 
  Kordahi, Nicholas 1883 AUS0.001-0.2020-4.00 
  Parsonage, Ian P c2043  * AUS0.001-0.0820-1.60 
  Jain, Kamal 1739 AUS1.0010.632012.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2016 Rooty Hill Chess Club Blitz Championship Sydney AUS 2016-12-19
RcRownchangeKK*chgGame
 1780 1643 2.00 6 -0.11 20 -2.20 
  Millington, Garry 1373 AUS1.0010.17203.40 
  Cabilin, Jeff c1889 AUS0.001-0.1920-3.80 
  Goldsmith, Allan 1462 AUS1.0010.26205.20 
  Dutta, Rishi c1914 AUS0.001-0.1720-3.40 
  Camer, Angelito 2023 AUS0.001-0.0920-1.80 
  Jones, Brian A f2019 AUS0.001-0.0920-1.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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